SONOFF RF Bridge R2 433MHz RF WiFi Gateway Smart Hub Work with RF Switch, Sensor
20,20 €
433MHz RF curtain switch and RF alarm are supported. This RF BridgeR2 433 can convert most of the 433.92MHz RF Remotes into WiFi wireless. By adding the RF wireless Bridge to iOS/Android App eWeLink WiFi wirelessly, You can add up to 16 RM433 RF or alarms, also add them together (max. ).
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